David Kirby on “The Looming Threat of Industrial Pig, Dairy and Poultry Farms on Humans and the Environment”

We speak with David Kirby about his book Animal Factory: The Looming Threat of Industrial Pig, Dairy and Poultry Farms on Humans and the Environment. “We need more regulations, and we need enforcement of the regulations,” Kirby says. “These [food] companies are self-policing, and they are operating on the honor system. And consumers are obviously paying the price.” [includes rush transcript]